C206 time
Hi
Well if it is anything to gauge by - a C182 burns 45 l/h and will be around R1100 - 1200 per hour. The 206 will go for 60 l/h thus the difference in fuel alone will bring about R150 per hour and the difference in maintenance & provisions will bring you to approx R1300 - R1450 per hour.
That is just my calculation but I would bet it would be tough to do it any cheaper could even go to R1600+ if it is a newer machine.
VG300